So I'm in the market for a new boost gauge but the problem is that I would rather have a lower pressure boost gauge so the resolution is better. Most all electric boost gauges are 30 psi or 2kPa which is also about 30 psi. I'm never going to boost that high so I'm looking for an electric boost gauge that maxs out at like 20 psi. I know Autometer sells one that maxes out at 15 psi which is the closest I have found.

Are there any other electronic boost gauges that max out at around 20 psi or 1-1.5 kPa??

I really like the looks of the Defi electronic one but it goes up to like 35 psi!! So basically i'll only use like the first third of the boost scale... Grrrrrr.....

Anyone else with this problem??

-Paul

 

I haven't seen an electronic gauge that reads that low. However vdo makes a mechanical boost only gauge that reads to 15psi. Their standard boost gauge that does vac/boost reads 0-30inhg to 25pis. Its a decent gauge, about 40 dollars. But its not electric so you'd be running vac in into the cabin.